Most likely spalted maple; exact maple species cannot be determined visually. Alternatives include spalted birch or beech.
Acer spp. (species uncertain) · Hardwood
AI-generated identification · may be incorrect- Type
- Hardwood
- Origin
- If maple, likely from temperate North America; maple species also grow across Europe and Asia.
- Hardness
- Varies by species: hard maple is about 1,450 lbf (Hard); softer maples are lower.
- Durability
- Slightly Durable; maple generally has limited natural resistance to decay and insects, especially outdoors.
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Grain Pattern
Mostly straight to mildly wavy grain, with irregular dark spalting lines and occasional knots; boards appear flatsawn or mixed-sawn.
Color & Appearance
Cream to pale tan sapwood with gray-brown streaks and dark zone lines. The contrast is characteristic of spalting; exposed wood may darken slightly with age and light.
Hardness (Janka)
Varies by species: hard maple is about 1,450 lbf (Hard); softer maples are lower.
Durability & Decay Resistance
Slightly Durable; maple generally has limited natural resistance to decay and insects, especially outdoors.
Value & Age
Highly variable: roughly US$8–$25 per board foot for figured/spalted stock, depending on species, dryness, dimensions, and soundness.
AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.
- Wood Age Estimate
- Cannot reliably estimate from the photo; spalting indicates fungal activity before milling, not the sample's age.
Common Uses
Decorative furniture, cabinetry, turned objects, small instrument components, and veneer where the spalting is showcased.
Geographic Origin
If maple, likely from temperate North America; maple species also grow across Europe and Asia.
Workability
Generally machines and sands well, though spalting can leave locally soft or brittle areas; sharp tools help prevent tearout. Check for cracks and uneven hardness before machining.
Finish Recommendations
Sand carefully, stabilize soft spots if needed, then use a clear oil, shellac, lacquer, or polyurethane to emphasize contrast; test first because absorbency may vary.
Notable Features
The dark, branching zone lines and pale, irregular streaking suggest spalting; knots and natural edges add rustic character.